External light supplement lamp and shooting system

Abstract

The utility model provides an external light supplement lamp and a shooting system, the external light supplement lamp comprises a fixed main body and a movable main body, the fixed main body comprises a magnetic attraction piece, and the external light supplement lamp is magnetically attracted and fixed with the rear end face of a mobile phone through the magnetic attraction piece, so that the external light supplement lamp can be conveniently and rapidly assembled on the mobile phone; and therefore, the user can use the device more conveniently. The movable main body is connected with the fixed main body, the movable main body can rotate to be in an unfolded state with the fixed main body, the movable main body comprises a first light-emitting assembly, and when the movable main body is in the unfolded state, light emitted by the first light-emitting assembly faces the front of the external light supplementing lamp and is consistent with the direction of a screen on the front end face of the mobile phone. When a user carries out selfie or a video call through the mobile phone, the light generated by the first light-emitting component can provide illumination for a shooting environment, so that the shooting quality is improved, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the field of shooting equipment, and mainly relates to an external fill light and a shooting system. Background Art

[0002] With the development of network technology, people have become accustomed to using mobile phones and other smart communication devices to take pictures and record things around them at any time, or make video calls with relatives and friends.

[0003] When people take selfies or make video calls, they often need to use the front camera of the mobile phone; however, since the front end of existing mobile phones is completely covered by the screen, they are not equipped with a fill light. Therefore, when users take selfies or make video calls in an environment with insufficient ambient light, the impact on the image is particularly large, which greatly affects the user experience. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, an object of the present invention is to provide an external fill light and a shooting system to solve the problem that the existing shooting equipment does not have a fill light for selfies, resulting in the user being unable to take selfies in low-light environments.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An external fill light comprises a fixed body and a movable body, wherein the fixed body comprises a main shell and a magnetic attraction member arranged on the main shell, wherein the magnetic attraction member can be magnetically fixed to an external mobile phone so that the front end face of the main shell of the external fill light is fixedly assembled on the rear end face of the mobile phone; the movable body comprises a sub-shell and a first light-emitting component arranged on the sub-shell, wherein the sub-shell is rotatably connected to the main shell, and the sub-shell can be rotated to be in an expanded state with the fixed body, and when the movable body is in the expanded state, the sub-shell extends out from the side of the mobile phone, and the light emitted by the first light-emitting component is directed toward the front of the external fill light and is consistent with the direction of the screen on the front end face of the mobile phone.

[0007] In some schemes of the present application, the external fill light also includes a rotating shaft, which connects the main shell and the sub-shell, and at least one of the main shell and the sub-shell can rotate relative to the rotating shaft, so that the sub-shell can move around the axis of the rotating shaft to an expanded state relative to the fixed body; the sub-shell can also rotate around the axis of the rotating shaft to a closed state with the fixed body, and when the movable body is in the closed state, the sub-shell is stacked on the rear end surface of the main shell.

[0008] In some schemes of the present application, the axial direction of the rotating shaft is consistent with the thickness direction of the fixed body; when the movable body is in a closed state, the first light-emitting component is located on the side of the auxiliary shell close to the main shell; when the movable body is in an expanded state, the auxiliary shell rotates around the rotating shaft to the outside of the main shell, so that the light emitted by the first light-emitting component is not blocked by the fixed body.

[0009] In some schemes of the present application, the axial direction of the rotating shaft is consistent with the length direction or the width direction of the fixed body; when the movable body is in a closed state, the first light-emitting component is located on the side of the auxiliary shell away from the main shell, and the light emitted by the first light-emitting component is toward the rear of the external fill light, and the rear of the external fill light is opposite to the direction of the screen on the front face of the mobile phone; when the movable body is in an expanded state, the auxiliary shell flips around the rotating shaft so that the light emitted by the first light-emitting component is toward the front of the external fill light.

[0010] In some schemes of the present application, the movable body also includes a second light-emitting component arranged on the auxiliary shell, and the second light-emitting component is arranged on the side of the auxiliary shell away from the first light-emitting component; and when the movable body is in the unfolded state, the light emitted by the second light-emitting component is toward the rear of the external fill light.

[0011] In some schemes of the present application, the external fill light also includes a first soft light plate, the first soft light plate is fixed on the sub-shell, a first installation cavity is formed between the sub-shell and the first soft light plate, the first light-emitting component and the second light-emitting component are installed in the first installation cavity; the light emitted by the first light-emitting component and / or the light emitted by the second light-emitting component passes through the first soft light plate.

[0012] In some schemes of the present application, the fixed body also includes a third light-emitting component, and the third light-emitting component is arranged on the rear end face of the main shell, and the light emitted by the third light-emitting component is toward the rear of the external fill light.

[0013] In some schemes of the present application, a second installation cavity is formed on the main shell, and the third light-emitting component is arranged in the second installation cavity; the external fill light also includes a second soft light plate, which is fixed on the main shell and located on the light path of the third light-emitting component.

[0014] In some schemes of the present application, the external fill light also includes a battery and an electrical connector, the battery is arranged on the main shell, the first light-emitting component, the second light-emitting component, the third light-emitting component and the electrical connector are all electrically connected to the battery, and the electrical connector is used to be electrically connected to the mobile phone, so that the battery can power the mobile phone.

[0015] In some embodiments of the present application, the electrical connector includes a wireless charging coil, which can generate electromagnetic induction with the mobile phone to charge the mobile phone; and / or the electrical connector includes a charging interface, which is electrically connected to the battery, and the charging interface can be connected to the mobile phone via an electric wire so that the battery can power the mobile phone.

[0016] A shooting system comprises a mobile phone and an external fill light, wherein the mobile phone is used for shooting and forming images, and a magnetic adsorption component is provided on the rear end surface of the mobile phone; the external fill light is adsorbed and fixed on the rear end surface of the mobile phone by the magnetic adsorption component.

[0017] It can be seen from the above technical scheme that the beneficial effects of the utility model are as follows: the external fill light of the present application includes a fixed body and a movable body, the fixed body includes a magnetic suction piece, and the external fill light is magnetically fixed to the rear end face of the mobile phone through the magnetic suction piece, so that the external fill light can be easily and quickly assembled on the mobile phone, thereby making it more convenient for users to use. The movable body is connected to the fixed body, and the movable body can be rotated to be in an unfolded state with the fixed body. The movable body includes a first light-emitting component. When the movable body is in the unfolded state, the light emitted by the first light-emitting component is directed to the front of the external fill light and is consistent with the direction of the screen on the front face of the mobile phone. Therefore, when the user takes a selfie or makes a video call through the mobile phone, the light generated by the first light-emitting component can provide illumination for the shooting environment, improve the shooting quality, and enhance the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a structural schematic diagram of a shooting system in an embodiment, wherein the external fill light is in a closed state.

[0019] Figure 2 yes Figure 1 A schematic diagram of the shooting system shown in another perspective.

[0020] Figure 3 yes Figure 1 The cross-sectional structural schematic diagram of the shooting system shown.

[0021] Figure 4 is a schematic diagram of the structure of a shooting system in an embodiment, wherein the external fill light is in an unfolded state.

[0022] Figure 5 yes Figure 4 An exploded schematic diagram of the shooting system shown.

[0023] Figure 6 yes Figure 4 A schematic diagram of the shooting system shown in another perspective.

[0024] Figure 7 yes Figure 6 An exploded schematic diagram of the shooting system shown.

[0025] Figure 8 yes Figure 4 The cross-sectional structural schematic diagram of the shooting system shown.

[0026] Fig. 9 It is a schematic diagram of the structure of the external fill light in the first embodiment when it is in a closed state, wherein the third light-emitting component is not provided on the main housing.

[0027] Fig.10 yes Fig. 9 The schematic diagram of the structure of the external fill light after the first soft light plate is removed.

[0028] Fig.11 It is a schematic diagram of the structure of the external fill light in the first embodiment when it is in the unfolded state, wherein the third light-emitting component is not provided on the main housing.

[0029] Fig.12 yes Fig.11 The schematic diagram of the structure of the external fill light after the first soft light plate is removed.

[0030] Fig.13 yes Fig.12 A schematic diagram of the structure of the external fill light when it is in the unfolded state from another viewing angle.

[0031] Fig.14 yes Fig. 9 The cross-sectional structure diagram of the external fill light shown is in a closed state.

[0032] Fig.15 yes Fig. 9 Schematic diagram of the exploded structure of the external fill light shown.

[0033] Fig.16 It is a schematic diagram of the structure of the external fill light in the first embodiment when it is in a closed state, wherein a third light-emitting component is provided on the main housing.

[0034] Fig.17 It is a schematic diagram of the structure of the external fill light in the first embodiment when it is in an unfolded state, wherein a third light-emitting component is provided on the main shell.

[0035] Fig.18 yes Fig.17The structure diagram of the external fill light after the first soft light plate and the second soft light plate are removed is shown.

[0036] Fig.19 yes Fig.18 A schematic diagram of the structure of the external fill light when it is in the unfolded state from another viewing angle.

[0037] Fig. 20 yes Fig.16 The cross-sectional structure diagram of the external fill light shown is in a closed state.

[0038] Fig.21 yes Fig.16 Schematic diagram of the exploded structure of the external fill light shown.

[0039] Fig. 22 It is a schematic diagram of the structure of the external fill light in the first embodiment when the movable body and the fixed body are at an angle.

[0040] Fig.23 yes Fig. 22 The schematic diagram of the structure of the external fill light shown is from another perspective.

[0041] Fig.24 It is a structural schematic diagram of the external fill light in the second embodiment when it is in a closed state.

[0042] Fig.25 This is a schematic diagram of the structure of the external fill light in the second embodiment when it is in the unfolded state. Figure 1 .

[0043] Fig.26 This is a schematic diagram of the structure of the external fill light in the second embodiment when it is in the unfolded state. Figure 2 .

[0044] Fig. 27 It is a schematic diagram of the exploded structure of the external fill light in the second embodiment.

[0045] Fig.28 yes Fig. 27 It is a schematic cross-sectional structural diagram of the external fill light in the second embodiment when it is in an unfolded state.

[0046] The reference numerals are as follows: 10-external fill light; 1-fixed body; 11-main shell; 12-magnetic part; 13-third light-emitting component; 131-third light board; 132-third lamp bead; 14-second soft light board; 15-second installation cavity; 151-third cavity; 152-fourth cavity; 16-battery; 17-electrical connector; 171-wireless charging coil; 18-bottom plate; 19-control board; 2-movable body; 21-sub-shell; 22-first light-emitting component; 221-first light board; 222-first lamp bead; 23-second light-emitting component; 231-second light board; 232-second lamp bead; 24-first soft light board; 25-first installation cavity; 251-first cavity; 252-second cavity; 3-rotating shaft; 20-mobile phone; 201-main camera; 202-front camera. DETAILED DESCRIPTION

[0047] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0048] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indications of directions or positional relationships (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the descriptions of the positions of these elements change, the indications of these directions also change accordingly.

[0049] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0050] See also Figures 1 to 8 The shooting system of the present application includes a mobile phone 20 and an external fill light 10. The mobile phone 20 is used to shoot and form an image, and the external fill light 10 is used to provide illumination. When the mobile phone 20 is used to take pictures, the external fill light 10 is used in conjunction with the mobile phone 20. The external fill light 10 can provide light brightness for the shooting environment and improve the shooting effect.

[0051] In the existing mobile phone 20, there is usually a main camera 201 facing the rear of the mobile phone 20 and a front camera 202 facing the front of the mobile phone 20, the main camera 201 is arranged on the rear surface of the mobile phone 20, and the front camera 202 is arranged on the front surface of the mobile phone 20. In the present application, "front" refers to the direction in which the front camera 202 captures a scene or an object when the front camera 202 of the mobile phone 20 is taking a photo, and "back" refers to the opposite direction to "front", that is, "back" refers to the direction in which the main camera 201 captures a scene or an object when the main camera 201 of the mobile phone 20 is taking a photo.

[0052] Embodiment 1:

[0053] See also Figure 1 as well as Figures 9 to 21 The external fill light 10 of the present application includes a fixed body 1 and a movable body 2. The fixed body 1 is connected to the rear end surface of the mobile phone 20, that is, the external fill light 10 is located behind the mobile phone 20 and fits with the rear end surface of the mobile phone 20, so that the space occupied by the external fill light 10 and the mobile phone 20 when used together is reduced, and it is convenient to carry. In other embodiments, the external fill light 10 can also be fixed on the upper side, lower side, left side or right side of the mobile phone 20.

[0054] The movable body 2 is rotatably connected to the fixed body 1, and the movable body 2 is located on the side of the fixed body 1 away from the mobile phone 20. The axis direction of the movable body 2 relative to the fixed body 1 is consistent with the length direction or width direction of the fixed body 1. The movable body 2 can be turned around the axis by 180°, so that the external fill light 10 switches from the closed state to the unfolded state. Among them, the angle of the movable body 2 turning around the axis is allowed to have a certain angle error.

[0055] The movable body 2 includes a sub-shell 21 and a first light-emitting assembly 22 . The sub-shell 21 is rotatably connected to the fixed body 1 , and the first light-emitting assembly 22 is disposed on the sub-shell 21 .

[0056] See also Figures 11 to 13 as well as Figures 17 to 19When the movable body 2 is in the unfolded state, the movable body 2 extends from the sides of the mobile phone 20 and the fixed body 1, and the projection area of ​​the movable body 2 in the front-to-back direction is at least partially located outside the projection area of ​​the fixed body 1 in the front-to-back direction, and the light emitted by the first light-emitting component 22 is directed toward the front of the external fill light 10, and the front of the external fill light 10 is consistent with the direction of the screen on the front face of the mobile phone 20, that is, toward the user of the mobile phone 20 or the object or scene behind the user. When the user uses the mobile phone 20 to take selfies, make video calls, or shoot objects or scenes behind the user, the movable body 2 is rotated to the unfolded state, and the first light-emitting component 22 can provide lighting for the user or the objects or scenes behind the user, thereby increasing the shooting brightness, thereby effectively improving the quality of photos taken by the mobile phone 20 and improving the user experience. Figures 11 to 13 as well as Figures 17 to 19 In the illustrated embodiment, when the external fill light 10 is in the unfolded state, most or even all of the projection area of ​​the movable body 2 in the front-to-back direction is located outside the projection area of ​​the fixed body 1 in the front-to-back direction, thereby increasing the light output area of ​​the first light-emitting component 22 and improving the fill light effect.

[0057] See also Fig. 9 , Fig.10 , Fig.14 , Fig.16 as well as Fig. 20 When the external fill light 10 is in the closed state, the first light-emitting component 22 is located on the side of the secondary housing 21 away from the fixed main body 1, and the light emitted by the first light-emitting component 22 is directed toward the photographed object or scene behind the external fill light 10. The rear of the external fill light 10 is opposite to the direction of the screen on the front face of the mobile phone 20, and is the same as the direction in which the main camera 201 acquires the scene or object, that is, the first light-emitting component 22 can be used to fill in the scene or object in front of the user. In this way, the first light-emitting component 22 on the active main body 2 can be used to fill in the object or scene in front of the external fill light 10, and can also be used to fill in the scene or object behind the external fill light 10.

[0058] The outer dimensions of the fixed body 1 are smaller than or equal to those of the mobile phone 20, and the outer dimensions of the movable body 2 are smaller than or equal to those of the fixed body 1, so that when the external fill light 10 is in a closed state, the shape of the external fill light 10 is compatible with the mobile phone 20, and the external fill light 10 can be stacked on the rear end surface of the mobile phone 20, reducing the space occupied by the external fill light 10 and making it convenient for users to carry.

[0059] exist Figure 1In the illustrated embodiment, the outer contour dimensions of the movable body 2 are equal to those of the fixed body 1. When the external fill light 10 is in a closed state, the movable body 2 is stacked on the rear end surface of the fixed body 1, and the edges of the projection areas of the fixed body 1 and the movable body 2 in the front-to-back directions coincide. Therefore, when the external fill light 10 is in a closed state, the area occupied by the external fill light 10 is reduced, making it convenient to carry, and the first light-emitting component 22 has a larger light-emitting area.

[0060] In other embodiments, the projection area of ​​the fixed body 1 in the front-to-back direction is within the projection area range of the movable body 2 in the front-to-back direction, or the projection area of ​​the movable body 2 in the front-to-back direction is within the projection area range of the fixed body 1 in the front-to-back direction. This also enables the external fill light 10 to only occupy the area of ​​the movable body 2 or the fixed body 1 in the front-to-back direction when it is in a closed state, thereby reducing the area occupied by the external fill light 10 for easy carrying.

[0061] exist Figure 1 In the illustrated embodiment, the fixed body 1 and the movable body 2 are both rectangular, the width of the fixed body 1 is equal to the width of the mobile phone 20, the length of the fixed body 1 is less than the length of the mobile phone 20, and the shape of the movable body 2 is equal to the fixed body 1, thereby preventing the fixed body 1 and the movable body 2 from blocking the main camera 201 of the mobile phone 20.

[0062] In other embodiments, the fixed body 1 and the movable body 2 may also be in other shapes, for example: the fixed body 1 is rectangular or square, and the movable body 2 is square or circular; for another example: the fixed body 1 and the movable body 2 are both circular.

[0063] The first light-emitting component 22 includes a first lamp board 221 and a plurality of first lamp beads 222. The first lamp board 221 is fixed on the sub-shell 21, and the plurality of first lamp beads 222 are arranged on the first lamp board 221. When the external fill light 10 is in the unfolded state, the projection of the area where the first lamp beads 222 are located in the front-to-back direction is located outside the fixed body 1. Therefore, the light of the first lamp beads 222 can be directed to the rear of the external fill light 10 without being blocked by the fixed body 1, that is, the light of the first lamp beads 222 can be directed to the user or the object or scene behind the user.

[0064] Preferably, a plurality of first lamp beads 222 are arranged to improve the fill light effect of the first light emitting assembly 22. The first lamp beads 222 are preferably LED lamp beads, which have good luminous effects, so that the fill light effect of the first light emitting assembly 22 can be improved.

[0065] See also Figures 11 to 13 as well as Figures 17 to 19In one embodiment, the movable body 2 further includes a second light-emitting component 23, which is disposed on the sub-shell 21 and disposed on a side of the sub-shell 21 away from the first light-emitting component 22. When the movable body 2 is in the unfolded state, the light emitted by the second light-emitting component 23 is directed toward the object or scene behind the external fill light 10, that is, toward the object or scene photographed by the main camera 201 when the mobile phone 20 uses the main camera 201 to shoot. When the user uses the main camera 201 of the mobile phone 20 to shoot, the second light-emitting component 23 can provide illumination light to the object or scene behind the external fill light 10, improve the shooting brightness, thereby effectively improving the quality of the photos taken by the mobile phone 20 and improving the user experience.

[0066] Specifically, the first light-emitting assembly 22 and the second light-emitting assembly 23 are arranged side by side in the thickness direction of the auxiliary housing 21, so that the length and width dimensions of the movable body 2 can be reduced while ensuring the light-emitting areas of the first light-emitting assembly 22 and the second light-emitting assembly 23. The thickness direction of the auxiliary housing 21 is also the front-to-back direction of the external fill light 10.

[0067] The second light-emitting assembly 23 includes a second lamp board 231 and a plurality of second lamp beads 232 arranged on the second lamp board 231. The second lamp board 231 is fixed on the auxiliary housing 21, and the second lamp board 231 and the first lamp board 221 are arranged side by side in the thickness direction of the auxiliary housing 21. The second lamp beads 232 are arranged on a side of the second lamp board 231 away from the first lamp board 221, and the first lamp beads 222 are arranged on a side of the first lamp board 221 away from the second lamp board 231. Preferably, a plurality of second lamp beads 232 are arranged, so that the fill-in light effect of the second light-emitting assembly 23 can be improved; the second lamp beads 232 are preferably LED lamp beads, which have a good light-emitting effect, so that the fill-in light effect of the second light-emitting assembly 23 is improved.

[0068] A first mounting cavity 25 is formed on the auxiliary housing 21, and the first light emitting component 22 and the second light emitting component 23 are both mounted in the first mounting cavity 25, so that the auxiliary housing 21 can protect the first light emitting component 22 and the second light emitting component 23. Fig.14 In the illustrated embodiment, the first mounting cavity 25 includes a first cavity 251 and a second cavity 252. When the external fill light 10 is in a closed state, the first cavity 251 is arranged on the front side of the auxiliary shell 21, and the second cavity 252 is arranged on the rear side of the auxiliary shell 21. The first light-emitting component 22 is installed in the first cavity 251, and the second light-emitting component 23 is installed in the second cavity 252.

[0069] The external fill light 10 further includes a first soft light plate 24 , which is fixed on the auxiliary housing 21 and is located on the light path of the first light-emitting component 22 or the second light-emitting component 23 .

[0070] In one embodiment, the first soft light plate 24 blocks the opening of the first cavity 251, so that the first cavity 251 forms a closed cavity, so as to protect the first light-emitting component 22 arranged inside the first cavity 251, and the first soft light plate 24 is located on the illumination path of the light of the first light-emitting component 22, and can adjust the softness of the light of the first light-emitting component 22 to improve the lighting effect.

[0071] In one embodiment, the first soft light plate 24 is fixed on the sub-shell 21, and the first soft light plate 24 blocks the opening of the second cavity 252, so that the second cavity 252 forms a closed cavity, so as to protect the second light-emitting component 23 arranged inside the second cavity 252, and the first soft light plate 24 is located on the illumination path of the light of the second light-emitting component 23, and can adjust the softness of the light of the second light-emitting component 23 to improve the lighting effect.

[0072] In one embodiment, if Fig.14 As shown, two first soft light plates 24 are configured, and the two first soft light plates 24 respectively block the opening of the first cavity 251 and the opening of the second cavity 252 , so that the first cavity 251 and the second cavity 252 both form closed cavities.

[0073] See also Figures 17 to 19 The fixed body 1 includes a main housing 11 and a third light-emitting component 13. The third light-emitting component 13 is fixed on the rear end surface of the main housing 11, that is, the third light-emitting component 13 is arranged on the side of the main housing 11 away from the mobile phone 20, and the light emitted by the third light-emitting component 13 is directed to the rear of the external fill light 10. When the external fill light 10 is in the unfolded state and the user uses the main camera 201 of the mobile phone 20 to take pictures, the third light-emitting component 13 can provide illumination light for the objects or scenes behind the external fill light 10, improve the shooting brightness, thereby effectively improving the quality of the photos taken by the mobile phone 20 and improving the user experience.

[0074] The third light-emitting assembly 13 includes a third lamp board 131 fixed on the main housing 11 and a plurality of third lamp beads 132 arranged on the third lamp board 131. Preferably, a plurality of third lamp beads 132 are arranged, so that the fill light effect of the third light-emitting assembly 13 can be improved. The third lamp beads 132 are preferably LED lamp beads, which have a good luminous effect, so that the fill light effect of the third light-emitting assembly 13 is improved.

[0075] In one embodiment, when the user uses the main camera 201 of the mobile phone 20 to take a photo, the second light emitting component 23 and the third light emitting component 13 can be turned on at the same time to increase the light emitting area, thereby improving the light brightness and the light irradiation area. Alternatively, only the second light emitting component 23 or the third light emitting component 13 can be turned on as needed.

[0076] In other embodiments, the sub-shell 21 is provided with the first light-emitting component 22, but not the second light-emitting component 23, and the main shell 11 is provided with the third light-emitting component 13; or the sub-shell 21 is provided with the first light-emitting component 22 and the second light-emitting component 23, but not the third light-emitting component 13 on the main shell 11.

[0077] See also Figure 3 , Figure 8 , Fig.14 , Fig.15 , Fig. 20 as well as Fig.21 The fixed body 1 also includes a magnetic member 12, which is arranged on the main housing 11. A magnetic adsorption member is arranged on the rear end surface of the mobile phone 20. The magnetic adsorption member 12 can be magnetically fixed to the magnetic adsorption member on the mobile phone 20, so that the external fill light 10 is magnetically fixed to the mobile phone 20 through the magnetic adsorption member 12, so that the fixed connection and disassembly between the external fill light 10 and the mobile phone 20 are convenient. The magnetic adsorption member 12 of the present application is preferably a magnet, and is configured with multiple pieces, and the multiple magnets are distributed in a ring shape to improve the firmness of the magnetic fixation between the external fill light 10 and the mobile phone 20. The magnetic adsorption member on the mobile phone 20 can be an iron sheet or a magnet.

[0078] In other embodiments, an adhesive is provided on the main shell 11, and the external fill light 10 is adhered to the rear end face of the mobile phone 20 through the adhesive; or a suction cup is provided on the main shell 11, and the external fill light 10 is adsorbed on the rear end face of the mobile phone 20 through the suction cup; or a buckle is provided on the main shell 11, and the external fill light 10 is buckled to the rear end face of the mobile phone 20 through the buckle.

[0079] The external fill light 10 also includes a battery 16 and an electrical connector 17 . The battery 16 is disposed on the main housing 11 . The electrical connector 17 is electrically connected to the battery 16 . The electrical connector 17 can be electrically connected to the battery 16 , so that the battery 16 can be used to power the mobile phone 20 .

[0080] In one embodiment, the electrical connector 17 includes a wireless charging coil 171, and the mobile phone 20 also has a wireless charging function, so that the wireless charging coil 171 can generate electromagnetic induction with the mobile phone 20 to charge the mobile phone 20. The wireless charging coil 171 and the battery 16 are arranged along the thickness direction of the main housing 11, and the wireless charging coil 171 is set on a side close to the mobile phone 20, so that the wireless charging coil 171 is closer to the mobile phone 20, thereby improving the stability of the electromagnetic induction between the wireless charging coil 171 and the mobile phone 20.

[0081] In one embodiment, the electrical connector 17 includes a charging interface, which is not limited to a USB interface, a Type-C interface, or a Lightning interface. The charging interface can be connected to the mobile phone 20 through a wire, so that the mobile phone 20 can be charged by the battery 16. In this embodiment, the mobile phone 20 does not need to have a wireless charging function.

[0082] In one embodiment, the electrical connector 17 includes a wireless charging coil 171 and a charging interface, and the user can select a corresponding charging method for the mobile phone 20 as needed.

[0083] The first light-emitting component 22 , the second light-emitting component 23 and the third light-emitting component 13 are all electrically connected to the battery 16 , so that the battery 16 can provide electrical energy for the operation of the first light-emitting component 22 , the second light-emitting component 23 and the third light-emitting component 13 .

[0084] Specifically, a second installation cavity 15 is formed on the main housing 11, and the third light-emitting component 13, the battery 16, the electrical connector 17 and the magnetic component 12 are all installed in the second installation cavity 15, so that the main housing 11 can protect the third light-emitting component 13, the battery 16, the electrical connector 17 and the magnetic component 12. Among them, the third light-emitting component 13, the battery 16, and the electrical connector 17 are arranged side by side in the front-to-back direction, and the magnetic component 12 is distributed on the circumferential outer side of the electrical connector 17, so that the overall structure of the fixed body 1 is more compact and the volume is reduced.

[0085] exist Fig. 20 In the illustrated embodiment, the second mounting cavity 15 includes a third cavity 151 and a fourth cavity 152. The third cavity 151 is disposed on the rear side of the main housing 11, and the magnetic member 12, the battery 16, and the electrical connector 17 are mounted in the third cavity 151. The fourth cavity 152 is disposed on the front side of the main housing 11, and the third light-emitting assembly 13 is mounted in the fourth cavity 152.

[0086] In one embodiment, the fixed body 1 further includes a bottom plate 18 , which is fixed at the opening of the third cavity 151 , so that the third cavity 151 forms a closed cavity to protect the magnetic element 12 , the battery 16 and the electrical connector 17 .

[0087] In one embodiment, the external fill light 10 also includes a second soft light plate 14, which is fixed on the main shell 11, and the second soft light plate 14 blocks the opening of the fourth cavity 152, so that the fourth cavity 152 forms a closed cavity, which protects the third light-emitting component 13 arranged inside the fourth cavity 152, and the second soft light plate 14 is located on the illumination path of the light of the third light-emitting component 13, which can adjust the softness of the light of the third light-emitting component 13 and improve the lighting effect.

[0088] The external fill light 10 further includes a control board 19, which is disposed on one side of the battery 16. The first light board 221, the second light board 231, the third light board 131, the battery 16, and the electrical connector 17 are all electrically connected to the control board 19. The control board 19 can control the mobile phone 20 to charge using the power of the battery 16, and the control board 19 can also control the operation of the first light-emitting component 22, the second light-emitting component 23, and the third light-emitting component 13.

[0089] See also Fig. 9 , Fig.11 as well as Fig.23 The external fill light 10 also includes a rotating shaft 3, which connects the main shell 11 and the auxiliary shell 21, and at least one of the main shell 11 and the auxiliary shell 21 can rotate relative to the rotating shaft 3 to achieve a rotational connection between the movable body 2 and the fixed body 1.

[0090] The rotating shaft 3 is arranged at the edge of the main housing 11 and the auxiliary housing 21, and is consistent with the length direction or width direction of the main housing 11. When the auxiliary housing 21 is rotated to the unfolded state, the main housing 11 and the auxiliary housing 21 are located on the same plane, thereby reducing the size of the external fill light 10 in the thickness direction of the main housing 11. When the auxiliary housing 21 is rotated to the closed state, the main housing 11 and the auxiliary housing 21 overlap in the thickness direction, and the auxiliary housing 21 is stacked on the rear end surface of the main housing 11, thereby reducing the size of the external fill light 10 in the length or width direction. Such an arrangement makes the overall structure of the external fill light 10 compact, which is convenient for users to use and carry.

[0091] The rotating shaft 3 is provided with damping, so that when the movable body 2 rotates around the axis of the rotating shaft 3 relative to the fixed body 1, the movable body 2 can stop at any position to adjust the fill light angle of the photography fill light.

[0092] See also Fig. 22 and Fig.23 The movable body 2 can rotate around the axis of the rotating shaft 3 relative to the fixed body 1 until the two form an angle, so as to adjust the illumination angle of the first light-emitting component 22 and improve the user's experience.

[0093] Embodiment 2:

[0094] See also Figure 24 to Figure 28Compared with the first embodiment, the second embodiment is different in that the axis direction of the movable body 2 rotating relative to the fixed body 1 is consistent with the thickness direction of the fixed body 1, that is, the axis direction of the rotating shaft 3 is consistent with the thickness direction of the fixed body 1. In this embodiment, no matter whether the external fill light 10 is in the unfolded state or the folded state, the light emitted by the first light-emitting component 22 is directed to the front of the external fill light 10, and the light emitted by the second light-emitting component 23 is directed to the rear of the external fill light 10. That is, the first light-emitting component 22 is arranged on the front end surface of the auxiliary housing 21, and the front end surface of the auxiliary housing 21 is close to the fixed body 1, and the second light-emitting component 23 is arranged on the rear end surface of the auxiliary housing 21, and the rear end surface of the auxiliary housing 21 is away from the fixed body 1.

[0095] The rotating shaft 3 can be arranged at one of the corners of the fixed body 1. In use, the user can rotate the rotating movable body 2 counterclockwise or clockwise relative to the fixed body 1 at any angle as needed. Fig.25 In the embodiment shown, the movable body 2 is rotated 90 degrees counterclockwise relative to the fixed body 1 to be in an unfolded state, and the movable body 2 is located above the fixed body 1. Fig.26 In the illustrated embodiment, the movable body 2 can rotate 90 degrees clockwise relative to the fixed body 1 to be in an unfolded state, and the movable body 2 is located to the right of the fixed body 1. In other embodiments, the rotating shaft 3 can be arranged in the middle of the edge of the fixed body 1.

[0096] The external fill light 10 of the present application is detachably connected to the rear end face of the mobile phone 20 through a magnetic member, so that when the mobile phone 20 is in normal use, the external fill light 10 can be removed from the mobile phone 20 without affecting the normal use of the mobile phone 20. When using the mobile phone 20 to shoot and fill light is needed, the user can magnetically fix the external fill light 10 to the rear end face of the mobile phone 20, and then adjust the state of the external fill light 10 and turn on the corresponding light as needed. If the user uses the mobile phone 20 to take a selfie, make a video call, or shoot an object or scene in front of the external fill light 10, the active body 2 is rotated to the unfolded state, and the first light-emitting component 22 is turned on, so that the first light-emitting component 22 can provide lighting for the user or the object or scene behind him, thereby improving the shooting brightness. If the user uses the main camera 201 of the mobile phone 20 to shoot objects or scenes behind the external fill light 10, the user can rotate the active body 2 to the unfolded state, and turn on the second light-emitting component 23 or the third light-emitting component 13, so that the second light-emitting component 23 or the third light-emitting component 13 can provide illumination light for the photographed objects and scenes behind the external fill light 10; when a stronger fill light effect is needed, move the active body 2 to the unfolded state, and turn on the second light-emitting component 23 and the third light-emitting component 13, so that the second light-emitting component 23 and the third light-emitting component 13 jointly provide illumination light for the photographed objects and scenes behind the external fill light 10. In embodiment one, if the user uses the main camera 201 of the mobile phone 20 to shoot objects or scenes behind the external fill light 10, the user can rotate the active body 2 to a closed state, and turn on the first light-emitting component 22, so that the first light-emitting component 22 can provide lighting for the objects and scenes behind the external fill light 10; in embodiment two, if the user uses the main camera 201 of the mobile phone 20 to shoot objects or scenes in front, the user can rotate the active body 2 to a closed state, and turn on the second light-emitting component 23, so that the second light-emitting component 23 can provide lighting for the objects and scenes behind the external fill light 10.

[0097] The external fill light 10 of the present application includes a fixed main body 1 that is magnetically fixed to the rear end face of the mobile phone 20 and a movable main body 2 that can rotate relative to the fixed main body 1. When the user uses the mobile phone 20 to take a selfie, make a video call, or shoot an object or scene behind him, the movable main body 2 can be moved to an unfolded state, so that the first light-emitting component 22 can provide lighting for the user or the photographed object or scene, increase the shooting brightness, thereby effectively improving the quality of the photographed photos and improving the user experience.

[0098] A second light-emitting component 23 is also provided on the movable body 2 and a third light-emitting component 12 is provided on the fixed body 1. When the user uses the main camera 201 of the mobile phone 20 to shoot objects or scenes behind the external fill light 10, one or both of the second light-emitting component 23 and the third light-emitting component 13 can be used to provide lighting for shooting objects or scenes behind the external fill light 10. In embodiment one, the first light-emitting component 22 in a closed state can also be used to provide lighting for shooting objects and scenes behind the external fill light 10, thereby improving the shooting brightness, thereby effectively improving the quality of the photos taken and improving the user experience.

[0099] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. An external fill light, characterized in that: include: A fixed body, comprising a main housing and a magnetic member arranged on the main housing, wherein the magnetic member is used to be magnetically fixed to an external mobile phone, so that the front end surface of the main housing of the external fill light is fixedly assembled on the rear end surface of the mobile phone; The movable body includes a sub-shell and a first light-emitting component arranged on the sub-shell, the sub-shell is rotatably connected to the main shell, and the sub-shell can be rotated to be in an unfolded state with the fixed body, when the movable body is in the unfolded state, the sub-shell extends out from the side of the mobile phone, and the light emitted by the first light-emitting component is toward the front of the external fill light and is consistent with the direction of the screen on the front face of the mobile phone.

2. The external fill light according to claim 1, characterized in that: The external fill light further includes a rotating shaft, the rotating shaft connects the main housing and the auxiliary housing, and at least one of the main housing and the auxiliary housing can rotate relative to the rotating shaft, so that the auxiliary housing can move around the axis of the rotating shaft to be in an unfolded state relative to the fixed body; The auxiliary housing can also rotate around the axis of the rotating shaft to be in a closed state with the fixed body. When the movable body is in the closed state, the auxiliary housing is stacked on the rear end surface of the main housing.

3. The external fill light according to claim 2, characterized in that: The axis direction of the rotating shaft is consistent with the thickness direction of the fixed body; When the movable body is in a closed state, the first light-emitting component is located on a side of the auxiliary housing close to the main housing; When the movable body is in the unfolded state, the auxiliary housing rotates around the rotating shaft to the outside of the main housing, so that the light emitted by the first light-emitting component is not blocked by the fixed body.

4. The external fill light according to claim 2, characterized in that: The axis direction of the rotating shaft is consistent with the length direction or width direction of the fixed body; When the movable body is in a closed state, the first light-emitting component is located on a side of the auxiliary housing away from the main housing, and the light emitted by the first light-emitting component is directed toward the rear of the external fill light, and the rear of the external fill light is opposite to the direction of the screen on the front face of the mobile phone; When the movable body is in the unfolded state, the auxiliary housing is flipped around the rotating shaft so that the light emitted by the first light-emitting component is directed toward the front of the external fill light.

5. The external fill light according to claim 3 or 4, characterized in that: The movable body also includes a second light-emitting component arranged on the auxiliary shell, and the second light-emitting component is arranged on a side of the auxiliary shell away from the first light-emitting component; and when the movable body is in the unfolded state, the light emitted by the second light-emitting component is toward the rear of the external fill light.

6. The external fill light according to claim 5, characterized in that: The external fill light further includes a first soft light plate, which is fixed to the auxiliary housing, and a first installation cavity is formed between the auxiliary housing and the first soft light plate, and the first light emitting component and the second light emitting component are installed in the first installation cavity; The light emitted by the first light emitting component and / or the light emitted by the second light emitting component passes through the first soft light plate.

7. The external fill light according to claim 5, characterized in that: The fixed body also includes a third light-emitting component, which is arranged on the rear end surface of the main shell, and the light emitted by the third light-emitting component is directed toward the rear of the external fill light.

8. The external fill light according to claim 7, characterized in that: A second installation cavity is formed on the main housing, and the third light-emitting component is arranged in the second installation cavity; The external fill light also includes a second soft light plate, which is fixed on the main housing and located on the light path of the third light-emitting component.

9. The external fill light according to claim 7, characterized in that: The external fill light also includes a battery and an electrical connector. The battery is arranged on the main shell. The first light-emitting component, the second light-emitting component, the third light-emitting component and the electrical connector are all electrically connected to the battery. The electrical connector is used to be electrically connected to the mobile phone so that the battery can power the mobile phone.

10. The external fill light according to claim 9, characterized in that: The electrical connection member includes a wireless charging coil, and the wireless charging coil can generate electromagnetic induction with the mobile phone to charge the mobile phone; and / or The electrical connector includes a charging interface, which is electrically connected to the battery. The charging interface can be connected to the mobile phone through an electric wire, so that the battery can supply power to the mobile phone.

11. A shooting system, characterized in that: include: A mobile phone, used for photographing and forming images, wherein a magnetic adsorption member is provided on the rear end surface of the mobile phone; The external fill light as described in any one of claims 1 to 10 is fixed to the rear end surface of the mobile phone by adsorption through the magnetic suction component.

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